refs TG-3: build Windows Qt

Jenkinsfile

@@ -1,12 +1,19 @@
 pipeline {
     agent none
 
+    environment {
+        TAIGA_PROJECT_ID = '1'
+        TAIGA_URL = 'https://taiga.grigowashere.ru'
+    }
+
     stages {
         stage('Build Windows Qt') {
             agent { label 'windows' }
+
             steps {
                 deleteDir()
                 checkout scm
+
                 bat '''
                     call "C:\\Program Files (x86)\\Microsoft Visual Studio\\2022\\BuildTools\\VC\\Auxiliary\\Build\\vcvars64.bat"
 
@@ -33,4 +40,79 @@ bat '''
             }
         }
     }
+
+    post {
+        always {
+            node('windows') {
+                script {
+                    def result = currentBuild.currentResult ?: 'UNKNOWN'
+
+                    withCredentials([string(credentialsId: 'TAIGA_TOKEN', variable: 'TAIGA_TOKEN')]) {
+                        powershell(returnStatus: true, script: """
+                            \$commitMsg = git log -1 --pretty=%B
+                            \$match = [regex]::Match(\$commitMsg, 'TG-(\\d+)')
+
+                            if (-not \$match.Success) {
+                                Write-Host "No TG-* reference found"
+                                exit 0
+                            }
+
+                            \$ref = \$match.Groups[1].Value
+                            \$headers = @{
+                                Authorization = "Bearer \$env:TAIGA_TOKEN"
+                                "Content-Type" = "application/json"
+                            }
+
+                            \$targets = @(
+                                @{ endpoint = "userstories"; label = "User Story" },
+                                @{ endpoint = "issues"; label = "Issue" },
+                                @{ endpoint = "tasks"; label = "Task" }
+                            )
+
+                            \$found = \$null
+
+                            foreach (\$target in \$targets) {
+                                try {
+                                    \$url = "\$env:TAIGA_URL/api/v1/\$(\$target.endpoint)/by_ref?project=\$env:TAIGA_PROJECT_ID&ref=\$ref"
+                                    \$data = Invoke-RestMethod -Uri \$url -Headers \$headers -Method Get
+                                    if (\$data.id) {
+                                        \$found = @{
+                                            endpoint = \$target.endpoint
+                                            label = \$target.label
+                                            data = \$data
+                                        }
+                                        break
+                                    }
+                                } catch {
+                                    Write-Host "Taiga lookup warning: \$($_.Exception.Message)"
+                                }
+                            }
+
+                            if (-not \$found) {
+                                Write-Host "Taiga TG-\$ref not found"
+                                exit 0
+                            }
+
+                            \$comment = "Jenkins Windows Qt build #$env:BUILD_NUMBER: ${result}`n$env:BUILD_URL"
+
+                            \$body = @{
+                                comment = \$comment
+                                version = \$found.data.version
+                            } | ConvertTo-Json
+
+                            try {
+                                \$url = "\$env:TAIGA_URL/api/v1/\$(\$found.endpoint)/\$(\$found.data.id)"
+                                Invoke-RestMethod -Uri \$url -Headers \$headers -Method Patch -Body \$body
+                                Write-Host "Commented Taiga TG-\$ref (\$(\$found.label))"
+                            } catch {
+                                Write-Host "Taiga comment warning: \$($_.Exception.Message)"
+                            }
+
+                            exit 0
+                        """)
+                    }
+                }
+            }
+        }
+    }
 }